Data for: Decision-making of green roofs based on the evaluation of provision and demand potential of ecosystem services——Taking the main city of Guangzhou, China, as an example

Data for: Decision-making of green roofs based on the evaluation of provision and demand potential of ecosystem services——Taking the main city of Guangzhou, China, as an example We use multi open-source spatial data from various websites to evaluate ecosystem services demand in the main city of Guangzhou, China. The data includes: (1) Population density data (100m resolution). Source: https://www.worldpop.org/. Accessed April 7, 2021. (2) POI vector data. Source: https://ditu.amap.com/. Accessed March 8, 2021. (3) Road vector data. Source: https://ditu.amap.com/. Accessed March 8, 2021. (4) Building vector data. Source: https://ditu.amap.com/. Accessed March 8, 2021. (5) Landsat 8 data (30m resolution). Source: https://www.usgs.gov/. Accessed April 24, 2021. (6) Land cover map (30m resolution). Source: http://globeland30.org/home.html. Accessed April 19, 2021. (7) Air Quality Index (AQI). Source: http://www.cnemc.cn/. Accessed April 28, 2021. (8) Sentinel-2 data (10m resolution). Source: https://scihub.copernicus.eu/. Accessed January 14, 2021.